User`s guide

Chapter 3. Installing the KZPBA–CA Adapter

EK–KZPBA–UG. B01 3–15

SCSI Bus Priority Arbitration

SCSI bus priority arbitration is based on the SCSI ID of the arbitrating device.

Priority arbitration is established from highest to lowest. The host adapter is

normally assigned SCSI ID 7.

For example, in the following priority arbitration scheme, SCSI ID 7 has the

highest priority and SCSI ID 8 has the lowest priority:

SCSI ID 7-6-5-3-2-1-0-15-14-13-11-9-8

3.6 Installing Operating System Drivers

To install drivers, see the

Driver.txt

file on the driver floppy diskette for your

operating system. This floppy diskette comes with the product kit.

3.7 Verifying Installation on Systems with Windows NT

To verify installation on AXP-Based systems, see section 3.7.1.

To verify installation on Intel-systems, see section 3.7.2.

3.7.1 Verifying Installation on AXP-Based Systems

If you are using the Windows NT operating system on an AXP-based system,

verify the proper installation of the KZPBA–CA as follows:

1. Power up your system; the Alpha AXP should go through its start up

sequence and then display the ARC Boot Menu on your display terminal.

Typically, your display should look like the following:

Alpha Firmware Version 4.52

Boot Menu

Boot Windows NT

Boot an alternate operating system

Run a program

Supplementary menu ...

Use the arrow keys to select, then press Enter